AI Engineering from Scratch（英文原版）
You do not need to scan 523 lessons before beginning. Pick one goal. Each link opens the same curriculum on GitHub or the website, and both versions use the same lesson code.
课时
- Backers
- Book Pipeline
- Learn Claude Certifications From GitHub
- Study the Decisions, Not the Vocabulary
- Choose the Smallest Surface That Can Carry the Work
- Spend Capability Where Failure Is Expensive
- Turn a Request Into a Testable Contract
- Put Each Fact in the Right Kind of Context
- Validate the Claim, Not the Confidence
- Put Authority Around Capability
- Design the Handoff Before the Automation
- The Messages API Is a State Machine
- Structured Output Is an Untrusted Contract
- A Tool Loop Is Controlled Delegation
- MCP Separates Capability From Host
- The Agent SDK Is a Harness, Not Permission
- Security Lives Outside the Prompt
- Evals Turn Agent Behavior Into Engineering Evidence
- Claude Code Scales Through Shared Constraints
- Team Configuration Review: Support Router
- Multi-Agent Orchestration and Delegation
- Orchestration Contract: Runtime Migration Decision
- Agent SDK Sessions, Subagents, and Context
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